Ring gear large in size / number of tooth. It can be cut to make segment gears and corner racks.
Unit of Measure
Specifications
Gear Type |
N/A Internal Gears |
Construction |
N/A Internal Ring Gears |
Module |
N/A 2 |
No. of teeth |
N/A 120 |
Shape |
N/A T1 |
Bending Strength |
N/A 413 N·m42.1 kgf·m |
Surface Durability |
N/A 68.8 N·m7.02 kgf·m |
Backlash |
N/A 0.0067-0.0146 in0.17-0.37 mm |
Precision Grade |
N/A JIS grade N9 (JIS B1702-1:1998) |
Gear Teeth Type |
N/A Standard Full Depth |
Pressure Angle |
N/A 20 º |
Material |
N/A S45C (AISI 1045) Carbon Steel |
Tooth Hardness |
N/A (less than 194HB) |
Surface Treatment |
N/A Black oxide coating |
Weight |
N/A 2.98 kg6.570 lb |
Internal Diameter (A) |
N/A 9.291 in236 mm |
Pitch Diameter (C) |
N/A 9.449 in240 mm |
Outer Diameter (D) |
N/A 11.260 in286 mm |
Face Width (E) |
N/A 0.787 in20 mm |
